Afghan Vets and Chronic Traumatic Encephalopathy

Degenerative Brain Disease Threatens Afghan War Vets

08/15/2012 - Almost a quarter million American troops diagnosed with traumatic brain injury are at risk of developing a degenerative disease that causes bursts of anger and depression and can lead to memory loss, difficulty walking and speaking, paranoia and suicide, according to military researchers.

At present, medical officials cannot diagnose or prevent the disease, called Chronic Traumatic Encephalopathy, and there is no known treatment for it, said Army Col. Dallas Hack, director of the Army's Combat Casualty Care Research Program.

But researchers are hot on the trail of new procedures to detect and diagnose the disease, and there is hope that early detection of brain injury among troops exposed to blasts from improvised explosive devices in Afghanistan could prevent them from falling victim to CTE.

"We don't fully understand the incidence of CTE with the occurrence of traumatic brain injury," said Air Force Lt. Col. Randall McCafferty, chief of neurosurgery at the San Antonio Military Medical Center. "But we may be able to learn that early treatment of the initial acute [brain] injury may avoid this cascade from brain injury to CTE." read more>>>